body {
    margin: 0;
    font-family: 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Arial', sans-serif;
    background: #f8f9fa;
    color: #222;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #0078ff;
}

nav a {
    margin-left: 32px;
    text-decoration: none;
    color: #222;
    font-size: 1rem;
    transition: color 0.2s;
}

nav a:hover {
    color: #0078ff;
}

.hero {
    text-align: center;
    padding: 80px 20px 60px 20px;
    background: linear-gradient(120deg, #e0e7ff 0%, #fff 100%);
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 16px;
}

.hero p {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 32px;
}

.hero-btn {
    display: inline-block;
    padding: 12px 36px;
    background: #0078ff;
    color: #fff;
    border-radius: 24px;
    text-decoration: none;
    font-size: 1.1rem;
    transition: background 0.2s;
}

.hero-btn:hover {
    background: #005fcc;
}

.links {
    padding: 48px 0 32px 0;
    text-align: center;
}

.links h2 {
    font-size: 2rem;
    margin-bottom: 32px;
}

.link-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
}

.link-card {
    display: block;
    min-width: 220px;
    padding: 28px 24px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    color: #0078ff;
    font-size: 1.1rem;
    text-decoration: none;
    transition: box-shadow 0.2s, color 0.2s;
}

.link-card:hover {
    color: #005fcc;
    box-shadow: 0 4px 24px rgba(0, 120, 255, 0.10);
}

footer {
    background: #fff;
    color: #888;
    text-align: center;
    padding: 24px 0;
    font-size: 0.95rem;
    margin-top: 40px;
}

.gallery-list {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: center;
    margin-top: 32px;
}

.gallery-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    width: 320px;
    display: flex;
    flex-direction: column;
    transition: box-shadow 0.2s, transform 0.2s;
    cursor: pointer;
    position: static;
    align-items: stretch;
}

.gallery-card:hover {
    box-shadow: 0 8px 32px rgba(0, 120, 255, 0.13);
    transform: translateY(-6px) scale(1.03);
}

.gallery-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    display: block;
}

.gallery-info {
    padding: 20px 18px 18px 18px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.gallery-info h3 {
    font-size: 1.18rem;
    margin: 0 0 10px 0;
    color: #0078ff;
}

.gallery-info p {
    font-size: 0.98rem;
    color: #555;
    margin-bottom: 18px;
    flex: 1;
}

.gallery-btn {
    display: inline-block;
    padding: 8px 22px;
    background: #0078ff;
    color: #fff;
    border-radius: 20px;
    text-decoration: none;
    font-size: 1rem;
    transition: background 0.2s;
    align-self: flex-start;
}

.gallery-btn:hover {
    background: #005fcc;
}

@media (max-width: 700px) {
    .nav-container {
        flex-direction: column;
        height: auto;
        padding: 16px 0;
    }

    .link-list {
        flex-direction: column;
        gap: 20px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .links h2 {
        font-size: 1.3rem;
    }
}

@media (max-width: 900px) {
    .gallery-list {
        height: 220px;
        max-width: 98vw;
    }

    .gallery-card {
        width: 95vw;
        max-width: 220px;
    }

    .gallery-card .gallery-info {
        width: 90vw;
        max-width: 200px;
    }
}